Cleaning device



FIG. 1 is an elevational view of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a left side view thereof. 

I claim the ornamental design for a cleaning device, as shown. 